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7173-51-5价格

相关CAS号：
7173-51-5 965-32-2
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7173-51-5

7173-51-5结构式
7173-51-5结构式

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中文名 双十烷基二甲基氯化铵
英文名 Didecyl Dimethyl Ammonium Chloride
中文别名 二癸基二甲基氯化铵
双癸基二甲基氯化铵
英文别名 Dimethyldidecylammonium chloride
10K1&1&10 &&Cl-
EINECS 230-525-2
MFCD00066262
N-Decyl-N,N-dimethyl-1-decanaminium chloride
N-Decyl-N,N-dimethyldecan-1-aminium chloride
didecyl(dimethyl)azanium,chloride
1-Decanaminium, N-decyl-N,N-dimethyl-, chloride (1:1)
描述 N-癸基-N,N-二甲基癸烷-1-氯化铵(二癸基二甲基氯化铵)是一种二烷基季铵盐化合物,因其杀菌、杀病毒和杀菌特性被用于许多产品[1]。
相关类别
体外研究 N-癸基-N,N-二甲基癸烷-1-氯化铵(二癸基二甲基氯化铵,DDAC)是一种广谱杀菌杀菌剂,对金黄色葡萄球菌、大肠杆菌、铜绿假单胞菌、嗜肺军团菌、,水苏霉与包膜和非包膜病毒[1]。
参考文献

[1]. Anderson SE, et al. Evaluation of the irritancy and hypersensitivity potential following topical application of didecyldimethylammonium chloride. J Immunotoxicol. 2016;13(4):557-566.

密度 0.95 g/cm3 (20ºC)
沸点 >180°C
熔点 94-100°C
分子式 C22H48ClN
分子量 362.076
精确质量 361.347534
LogP 4.34820
外观性状 液体
储存条件

密封于阴凉干燥处。
稳定性

遵照规格使用和储存则不会分解。
分子结构

1、摩尔折射率：无可用

2、 摩尔体积（cm3/mol）： 无可用

3、 等张比容（90.2K）：无可用

4、 表面张力（dyne/cm）：无可用
计算化学

1.疏水参数计算参考值（XlogP）:无

2.氢键供体数量:0

3.氢键受体数量:1

4.可旋转化学键数量:18

5.互变异构体数量:无

6.拓扑分子极性表面积0

7.重原子数量:24

8.表面电荷:0

9.复杂度:200

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:2
更多

1. 性状：为淡黄色至水白色透明液体
2. 密度（g/mL,25/4℃）： 无可用

3. 相对蒸汽密度（g/mL,空气=1）：无可用

4. 熔点（ºC）：无可用

5. 沸点（ºC,常压）：无可用

6. 沸点（ºC,5.2kPa）： 无可用

7. 折射率： 无可用

8. 闪点（ºC）： 无可用

9. 比旋光度（º）：无可用

10. 自燃点或引燃温度（ºC）：无可用

11. 蒸气压（kPa,25ºC）：无可用

12. 饱和蒸气压（kPa,60ºC）：无可用

13. 燃烧热（KJ/mol）：无可用

14. 临界温度（ºC）：无可用

15. 临界压力（KPa）：无可用

16. 油水（辛醇/水）分配系数的对数值：无可用

17. 爆炸上限（%,V/V）：无可用

18. 爆炸下限（%,V/V）： 无可用

19. 溶解性：。溶于水，属阳离子性。溶于丙酮；易溶于苯。
Material Safety Data Sheet
Section1. Identification of the substance
Product Name: Didecyl dimethyl ammonium chloride, 80% aqueous solution
Synonyms:
Section2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
Section3. Composition/information on ingredients.
Ingredient name:Didecyl dimethyl ammonium chloride, 80% aqueous solution
CAS number:7173-51-5
Section4. First aid measures
Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.
Section5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.
Section6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution:Wear approved mask/respirator
Hand precaution:Wear suitable gloves/gauntlets
Skin protection:Wear suitable protective clothing
Eye protection:Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.
Section7. Handling and storage
Handling:This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels.
Storage:
Section8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.
Section9. Physical and chemical properties
Appearance:Not specified
Boiling point:No data
No data
Melting point:
Flash point:No data
Density:No data
Molecular formula:C22H48N.Cl
Molecular weight:362.1
Section10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen chloride.
Section11. Toxicological information
No data.
Section12. Ecological information
No data.
Section13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.
Section14. Transportation information
Non-harzardous for air and ground transportation.
Section15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

SECTION 16 - ADDITIONAL INFORMATION
N/A

毒理学数据:

1 。
试验方法：行政上的皮肤
摄入剂量： 500毫克
测试对象：啮齿动物-兔
毒性类型： SkinEyeIrrition
毒性作用：剧烈
2 。
试验方法：口服
摄入剂量： 3600 mg/kg/90D-C
测试对象：啮齿动物-鼠
毒性类型： MutipleDose
毒性作用：胃肠发生变化

3 。
试验方法：口服
摄入剂量： 84毫克/千克
测试对象：啮齿动物-鼠
毒性类型：急性
毒性作用：嗜睡（普通抑郁活动）

4 。
试验方法：腹腔
摄入剂量： 45毫克/千克
测试对象：啮齿动物-鼠
毒性类型：急性
毒性作用：嗜睡（普通抑郁活动）

生态学数据:

该物质对环境可能有危害，对水体应给予特别注意。

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BP6560000
CHEMICAL NAME :
Ammonium, didecyldimethyl-, chloride
CAS REGISTRY NUMBER :
7173-51-5
LAST UPDATED :
199710
DATA ITEMS CITED :
12
MOLECULAR FORMULA :
C22-H48-N.Cl
MOLECULAR WEIGHT :
362.16
WISWESSER LINE NOTATION :
10K10&1&1 &Q &G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD867-663 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
84 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD867-663
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
45 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - muscle weakness
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD867-663
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
268 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD867-663
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
11 mg/kg
TOXIC EFFECTS :
Behavioral - muscle weakness
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD867-663
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
7 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD867-663 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3600 mg/kg/90D-C
TOXIC EFFECTS :
Gastrointestinal - other changes
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD867-663 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1049 No. of Facilities: 252 (estimated) No. of Industries: 5 No. of Occupations: 5 No. of Employees: 613 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - A1049 No. of Facilities: 2027 (estimated) No. of Industries: 22 No. of Occupations: 38 No. of Employees: 111703 (estimated) No. of Female Employees: 63847 (estimated)

危害码 (欧洲) C: Corrosive;
风险声明 (欧洲) R22
安全声明 (欧洲) S26-S36/37/39-S45
危险品运输编码 2811
包装等级 III
危险类别 6.1(b)
海关编码 2923900090

主要分两条路线。
①在碘化钾的存在下，氯代癸烷与甲胺反应，先制得双癸基甲基叔胺，再将双癸基甲基叔胺放在压力内，在水和异丙醇介质中，加热加压下同氯甲烷反应，制得氯化双癸基二甲基铵产品。反应式如下：

7173-51-5 preparation
②在催化剂的存在下，由正癸醇与氢气和甲胺混合气体进行胺化反应，先制得双癸基甲基叔胺。再在压力釜中加入双癸基甲基叔胺、少量碳酸钠和适量异丙醇，用氮气置换空气后，升温至80～90℃，通入氯甲烷，压力0.3～0.5MPa,反应3～4h即得氯化双癸基二甲基铵产品。反应式如下：

7173-51-5 preparation

海关编码 2923900090
中文概述 2923900090 其他季铵盐及季铵碱。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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